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Product Info
Caliber: .17 Winchester Super Magnum (17 WSM)
Bullet Type: Polymer Tip
Bullet Weight: 20 grains
Muzzle Velocity: 3000 fps
Manufacturer: Winchester
Product Line: Elite Varmint & Coyote
Description
Winchester Elite Varmint & Coyote .17 WSM ammo is built for high velocity, flat trajectories, and explosive terminal performance. The 20 grain polymer tip projectile provides enhanced aerodynamics for accuracy and rapid expansion on impact ideal for dispatching small game and varmints at long range. This high-performance rimfire round is optimized for precision, consistent ignition, and dependable field results.
Ballistic Data
| Range | Velocity (fps) | Energy (ft·lb) | Trajectory Drop* |
|---|---|---|---|
| 0 yd | 3000 | ~400 | — |
| 100 yd | ~2700 | ~325 | ≈ −1.2″ |
| 200 yd | ~2400 | ~256 | ≈ −5.2″ |
| 300 yd | ~2100 | ~196 | ≈ −13.8″ |
*Trajectory assumes a 100-yard zero from a 24" test barrel.
Technical Specs
Primer Type: Rimfire
Case: Nickel-plated brass
Bullet Construction: Lead core with polymer tip
Ballistic Coefficient (G1): ~0.185
Barrel Length (test): 24″
Usage
Varmint and predator control
Coyote hunting
Precision rimfire target shooting
Performance
Extreme muzzle velocity for long-range accuracy
Rapid-expanding polymer tip for devastating terminal effect
Reliable cycling and consistent ignition
Minimal wind drift and drop
Summary
The Winchester Elite 17 WSM 20 Grain Polymer Tip delivers blistering speed and lethal terminal energy, making it a premium choice for varmint and predator hunters. With flat-shooting ballistics and precision design, it's built for high-performance rimfire action.
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